Brands
Brands
Black Rifle Depot offers a massive selection of AR 15 Parts, with over 100 top manufacturers to choose from. With such a vast array of options, you're sure to find the perfect components for your next build or upgrade. Whether you're looking for trusted brands like AERO Precision, Anderson Manufacturing, Strike Industries, or Magpul Industries, or you want to explore new options, Black Rifle Depot has you covered. With high-quality parts available for all aspects of your AR 15, including bolt carrier groups, upper receivers, triggers, handguards, and more, you'll find everything you need to build or upgrade your firearm. Browse our extensive selection of AR 15 Parts from your favorite manufacturers here at Black Rifle Depot.
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BATTLEARMS Enhanced Magazine Release Kit
Battle Arms Development
MSRP: $19.00$15.95BATTLEARMS Enhanced Magazine Release Kit The BATTLEARMS Enhanced Magazine Release (EMR) is precision CNC Machined for billet 7075-T6 Aluminum in an anodized BLACK finish. The BAD-EMR features a unique, fully solid "V" shaped button face with...MSRP: $19.00$15.95 -
Battle Arms BAD-ASS-PRO Professional Ambidextrous Safety Selector Reversible 90/60
Battle Arms Development
MSRP: $45.00$39.95Battle Arms BAD-ASS-PRO Professional Ambidextrous Safety Selector Reversible 90/60 The best just got better! From the inventors of the very first fully modular, patented, ambidextrous safety selector for the AR-15 platform, Battle Arms Development is...MSRP: $45.00$39.95 -
On Sale
Battle Arms Investment Cast Enhanced Bolt Catch AR15
Battle Arms Development
MSRP: $15.00Now: $9.95Was: $13.95Battle Arms Investment Cast Enhanced Bolt Catch AR15 Battle Arms Development, Inc. is a design, research, and development firm focusing on small arms design including firearm components, tools, gauges, accessories, and complete weapon systems. All B.A.D...MSRP: $15.00Now: $9.95Was: $13.95 -
Battle Arms M-LOK Quick Disconnect Sling Mount, Aluminium, Black
Battle Arms Development
MSRP: $14.95$12.95Battle Arms M-LOK Quick Disconnect Sling Mount, Aluminium, Black M-LOK QD Sling Mount provides an attachment point for a quick detach sling on a M-LOK handguard. It allows the user to customize where their sling will be attached for optimum comfort and...MSRP: $14.95$12.95 -
Out of stock
Foxtrot Mike Products 5" Rear Charging 9mm AR-15 Complete Upper
Foxtrot Mike
MSRP: $349.00$329.00Foxtrot Mike Products 5" Rear Charging 9mm AR-15 Complete Upper The Foxtrot Mike Products Complete 9mm AR-15 upper is the package you have been waiting for to finish your Glock mag AR-9 build. This 9mm upper receiver comes with all the features you want...MSRP: $349.00$329.00 -
Out of stock
Foxtrot Mike 9MM P.C.C. Heavy Buffer & .308 Buffer Spring - 6.5oz
Foxtrot Mike
MSRP: $25.00$22.95Foxtrot Mike 9MM P.C.C. Heavy Buffer & .308 Buffer Spring - 6.5oz The Foxtrot Mike Products FM-9 Heavy P.C.C.Buffer Kit includes a proper P.C.C. Recoil spring, guaranteeing optimal feeding and reliability of a 9mm P.C.C. The 6.4oz Heavy Buffer is the...MSRP: $25.00$22.95 -
Battle Arms Investment Cast Enhanced Bolt Catch AR308
Battle Arms Development
MSRP: $17.00$15.95Battle Arms Investment Cast Enhanced Bolt Catch AR308 Battle Arms Development, Inc. is a design, research, and development firm focusing on small arms design including firearm components, tools, gauges, accessories, and complete weapon systems. All B.A.D...MSRP: $17.00$15.95 -
BATTLEARMS 3-Piece Enhanced Lower Parts Kit
Battle Arms Development
MSRP: $35.00$33.00BATTLEARMS 3-Piece Enhanced Lower Parts Kit Enhanced Bolt Catch (BAD-EBC-IC), which is a cost-friendly alternative, without sacrificing the quality for your AR build! The AR 15 Cast Enhanced Bolt Catch is 8620 heat treated cast steel with a...MSRP: $35.00$33.00 -
Battle Arms BAD-EBC Enhanced Ambidextrous Bolt Catch
Battle Arms Development
MSRP: $45.95$39.95Battle Arms BAD-EBC Enhanced Ambidextrous Bolt Catch If you own a BATTLEARMS firearm or any firearm with the BAD-EBC Enhanced Bolt Catch installed already, you can simply add on this BAD-EBC-AMBI ambidextrous bolt catch/battery assist device to convert...MSRP: $45.95$39.95 -
Out of stock
BATTLEARMS Enhanced Modular Magazine Release - Large (Red)
Battle Arms Development
MSRP: $23.95$21.95BATTLEARMS Enhanced Modular Magazine Release - Large (Red) The BATTLEARMS Enhanced Modular Magazine Release (EMMR) is precision CNC Machined for billet 7075-T6 Aluminum. The BAD-EMMR features a unique, patent-pending three sided dovetail finger pad...MSRP: $23.95$21.95 -
Battle Arms Investment Cast Enhanced Single Side Safety Selector AR15
Battle Arms Development
MSRP: $16.00$14.95Battle Arms Investment Cast Enhanced Single Side Safety Selector AR15 Battle Arms Development Enhanced Single Side Safety Selector fits Mil-Spec AR-15 lower receivers. It features 8620 heat-treated steel with a black phosphate finish and distinctive...MSRP: $16.00$14.95 -
Out of stock
Foxtrot Mike 9MM P.C.C. Heavy Buffer - 6.5oz
Foxtrot Mike
MSRP: $22.50$19.50Foxtrot Mike 9MM P.C.C. Heavy Buffer - 6.5oz The Foxtrot Mike Products FM-9 Heavy P.C.C.Buffer is the perfect weight to ensure reliable feeding of any blow-back operated P.C.C. 3.7 inch overall length, requires no spacer and helps prevent bolt catch...MSRP: $22.50$19.50 -
Battle Arms BAD-ATG-BLK Adjustable Tactical Grip - Black
Battle Arms Development
MSRP: $25.00$22.95Battle Arms BAD-ATG-BLK Adjustable Tactical Grip - Black BAD-ATG (Adjustable Tactical Grip) AR15/M16/AR308 Grip. Easily adjustable, with the included hex key to the most popular angles (17, 25, & 33 degrees) using the Patent Pending adjustable angle...MSRP: $25.00$22.95 -
BATTLEARMS Enhanced Modular Magazine Release - Large (Black)
Battle Arms Development
MSRP: $23.95$21.95BATTLEARMS Enhanced Modular Magazine Release for the AR 15/AR 10 The BATTLEARMS Enhanced Modular Magazine Release (EMMR) is precision CNC Machined for billet 7075-T6 Aluminum. The BAD-EMMR features a unique, patent-pending three sided dovetail...MSRP: $23.95$21.95 -
Out of stock
Foxtrot Mike Products 7" Rear Charging 9mm AR-15 Complete Upper
Foxtrot Mike
MSRP: $399.00$369.00Foxtrot Mike Products 7" Rear Charging 9mm AR-15 Complete Upper The Foxtrot Mike Products MIKE-9 Complete 9x19mm Upper Receiver is built from the ground up to provide outstanding reliability and accuracy with a host of top tier features. The monolithic...MSRP: $399.00$369.00 -
Out of stock
Foxtrot Mike Products Premium 9mm AR-15 Bolt Carrier Assembly
Foxtrot Mike
MSRP: $119.00$109.00Foxtrot Mike Products Premium 9mm AR-15 Bolt Carrier Assembly Feature rich, high-quality, and affordable, Foxtrot Mike Products offer cutting edge solutions utilizing the highest quality materials and manufacturing processes available.This Premium 9mm...MSRP: $119.00$109.00 -
Battle Arms Enhanced AR15 Pivot and Takedown Pin Set
Battle Arms Development
MSRP: $29.95 - $54.95$28.95 - $41.95Battle Arms Enhanced AR15 Pivot and Takedown Pin Set The Battle Arms Development Enhanced Titanium Pivot and Takedown Pin Set is the last set you'll ever want to own. Grade 5 titanium bars, precision CNC-machined and finished with Black IONBOND DLC, are...MSRP: $29.95 - $54.95$28.95 - $41.95 -
Battle Arms BATTLEARMS M-LOK Micro Handstop Aluminum
Battle Arms Development
MSRP: $19.99$15.95Battle Arms BATTLEARMS M-LOK Micro Handstop Aluminum Micro Hand Stop is a great way to keep a secure grip on your firearm without letting your hand slip too far forward. This hand stop is compact and lightweight, keeping your firearm nimble for target...MSRP: $19.99$15.95 -
Out of stock
Battle Arms Battlearms Lightweight 5.25" 9x19mm 4140 Barrel
Battle Arms Development
MSRP: $119.00$114.95Battle Arms Battlearms Lightweight 5.25" 9x19mm 4140 Barrel Battle Arms Development Lightweight, 9MM, 5.25" Barrel, 1/2x36 Threaded, Nitride Finish, Black, Fits AR Rifles A-BBL5.25T9MM1-10BNMSRP: $119.00$114.95 -
Out of stock
Battle Arms Quick Release Rear Takedown Pin AR-15
Battle Arms Development
MSRP: $30.00$28.00Battle Arms Quick Release Rear Takedown Pin AR-15 Features: Dual Function Easy Pull Head CNC Machined Comes with Detent and Spring Made in the USA! Patent US10101107B1 Notes: This pin was designed as a retention device only and to streamline the...MSRP: $30.00$28.00 -
Battle Arms Workhorse AR-15 M-LOK Free Float Handguard
Battle Arms Development
MSRP: $120.00 - $175.00$113.95 - $159.95Battle Arms Workhorse AR-15 M-LOK Free Float Handguard The WORKHORSE M-LOK compatible rail system was designed to be a lightweight and slimline option to be used on MIL-SPEC carbines available on the market today. With M-LOK mounting options at the 3.6,...MSRP: $120.00 - $175.00$113.95 - $159.95 -
Out of stock
Foxtrot Mike 9" .223 Wylde Lightweight Pistol M-LOK Complete Upper
Foxtrot Mike
$499.00Foxtrot Mike 9" .223 Wylde Lightweight Pistol M-LOK Complete Upper The Foxtrot Mike Products FM-15 Gen 2 Side Charging AR-15 Upper Receiver features a unique dual spring recoil system nested in the top of the upper receiver allowing the use of a folding...$499.00 -
Out of stock
Foxtrot Mike FM-15 Gen 2 16" .223 Wylde Lightweight Intermediate M-LOK Complete Upper
Foxtrot Mike
MSRP: $569.00$539.00Foxtrot Mike FM-15 Gen 2 16" .223 Wylde Lightweight Intermediate M-LOK Complete Upper This amazing 16" complete upper from Foxtrot Mike has all of the expensive features and high-quality workmanship that FM Products is quickly becoming famous for, but at...MSRP: $569.00$539.00 -
Battle Arms BAD-EBC Enhanced Ambidextrous Bolt Kit
Battle Arms Development
MSRP: $59.99$49.95Battle Arms BAD-EBC Enhanced Ambidextrous Bolt Kit This kit is perfect if you're starting with a new build or want to upgrade an AR15 without our BAD-EBC Enhanced Bolt Catch already installed. Specifications Material: 8620 Steel construction Finish:...MSRP: $59.99$49.95 -
Out of stock
BATTLEARMS AR 15 2nd Amendment Dust Cover
Battle Arms Development
MSRP: $15.95$14.36BATTLEARMS AR 15 2nd Amendment Dust Cover Battle Arms Development, Inc. (B.A.D. Inc.) is a design, research, and development firm incorporated in 2009 with a focus on small arms design including firearm components, tools, gauges, accessories, and...MSRP: $15.95$14.36 -
Out of stock
BATTLEARMS AR 15 Waving American Flag Dust Cover
Battle Arms Development
$15.95BATTLEARMS AR 15 Waving American Flag Dust Cover Battle Arms Development, Inc. (B.A.D. Inc.) is a design, research, and development firm incorporated in 2009 with a focus on small arms design including firearm components, tools, gauges,...$15.95 -
Battle Arms Billet Enhanced Bolt Catch AR15 PCC - 9mm
Battle Arms Development
MSRP: $42.00$39.00Battle Arms Billet Enhanced Bolt Catch AR15 PCC - 9mm The 9mm Enhanced Bolt Catch is a must have upgrade that is simple to install and improves the functionality of any MIL-SPEC compatible lower receiver. Featuring enhanced control surfaces, better...MSRP: $42.00$39.00 -
Battle Arms Enhanced Magazine Release
Battle Arms Development
MSRP: $7.00$6.75Battle Arms Enhanced Magazine Release The Battle Arms Development Aluminum Enhanced Magazine Release features a unique, solid V shaped button face with horizontal serrations to provide an ergonomic feel that centers your finger when you apply pressure to...MSRP: $7.00$6.75 -
Battle Arms Enhanced Modular Magazine Release Kit
Battle Arms Development
$35.95BATTLEARMS Magazine Release Kit - Part Kit 1 Consisting of: QTY 1 BAD-EMC-IC QTY 1 Magazine Catch Spring QTY 1 BAD-EMR-B or BAD-EMMR-L-B BATTLEARMS Enhanced Magazine Catch - BAD-EMC-IC Features: Process: Investment Cast (Same Process as...$35.95 -
Out of stock
BATTLEARMS Enhanced Modular Magazine Release - Large (Silver)
Battle Arms Development
MSRP: $23.95$21.95BATTLEARMS Enhanced Modular Magazine Release - Silver Precision CNC Machined for billet 7075-T6 Aluminum, the BAD-EMMR features, unique, patent-pending three sided dovetail finger pad attachment mechanism that allows for maximum strength, an almost...MSRP: $23.95$21.95 -
Out of stock
Foxtrot Mike Products Ultra Light Free Float M-LOK AR-15 Handguard
Foxtrot Mike
MSRP: $79.00 - $99.00$69.95 - $89.95Foxtrot Mike Products Ultra Light Free Float M-LOK AR-15 Handguard Precision-Machined, Lightweight Handguard for Custom AR Builds The Foxtrot Mike Products Ultra Light Free Float Handguard brings high-quality design and functionality to your AR-15 build...MSRP: $79.00 - $99.00$69.95 - $89.95 -
Battle Arms BAD-ASS-LITE Lightweight Ambidextrous Safety Selector Reversible 90/60
Battle Arms Development
MSRP: $65.00$59.95Battle Arms BAD-ASS-LITE Lightweight Ambidextrous Safety Selector Reversible 90/60 The best just got better! From the inventors of the very first fully modular, patented, ambidextrous safety selector for the AR-15 platform, Battle Arms Development is...MSRP: $65.00$59.95 -
Battle Arms BATTLEARMS Enhanced Trigger Guard
Battle Arms Development
MSRP: $25.00$22.95Battle Arms BATTLEARMS Enhanced Trigger Guard Upgrade your lower receiver with the BATTLEARMS® Enhanced Billet Trigger guard. Installs with 3 button head screws, no roll pins needed and features our BAD556-LW Lower receiver aesthetic...MSRP: $25.00$22.95 -
Battle Arms Enhanced Pivot and Takedown Pin Set
Battle Arms Development
MSRP: $29.95$26.95Battle Arms Enhanced Pivot and Takedown Pin Set The Battle Arms Development Enhanced Pivot and Takedown Pin Set is the last set you'll ever want to own. Round steel bar stock is precision machined on Swiss CNC machines, case hardened, then finished in...MSRP: $29.95$26.95 -
Battle Arms Lightweight Ambidextrous Safety Selector Reversible 90/60
Battle Arms Development
$65.00Battle Arms Lightweight Ambidextrous Safety Selector Reversible 90/60 The BAD-ASS (Battle Arms Development Ambidextrous Safety Selector) Lite upgrades your AR-15 with modernized function and fit. This lightweight selector features a hardened steel core...$65.00 -
Out of stock
Foxtrot Mike 16" 9mm Front Charging Complete Upper w/ 4-Port Micro Brake
Foxtrot Mike
MSRP: $499.99$479.95Foxtrot Mike 16" 9mm Front Charging Complete Upper w/ 4-Port Micro Brake The Foxtrot Mike Products MIKE-9 Complete 9x19mm Upper Receiver is built from the ground up to provideoutstanding reliability and accuracy with a host of top tier features. The...MSRP: $499.99$479.95 -
Out of stock
Foxtrot Mike 16" Rear Charging 9mm AR-15 Complete Upper w/ 4-Port Micro Brake
Foxtrot Mike
MSRP: $499.95$479.95Foxtrot Mike 16" Rear Charging 9mm Complete Upper w/ 4-Port Micro Brake This amazing 16" complete upper from Foxtrot Mike has all of the expensive features and high-quality workmanship that FM Products is quickly becoming famous for, but at a price tag...MSRP: $499.95$479.95 -
Foxtrot Mike 45 Cal P.C.C. Extra Heavy Buffer - 8.5oz
Foxtrot Mike
MSRP: $45.00$39.00Foxtrot Mike 45 Cal P.C.C. Extra Heavy Buffer - 8.5oz The Foxtrot Mike Products FM-45 Extra Heavy PCC Buffer is the perfect weight to ensure reliable feeding of any blowback operated PCC. At 4.125 inches overall length, it requires no spacer and helps...MSRP: $45.00$39.00 -
Battle Arms BAD-EMC Enhanced Ambidextrous Magazine Release
Battle Arms Development
MSRP: $59.99$51.95Battle Arms BAD-EMC Enhanced Ambidextrous Magazine Release Specifications Process: Investment cast (same process as Mil-Spec) Material: 8620 heat-treated steel Finish: Black Phosphate Finish Construction: Two-piece design with a pivot pin and...MSRP: $59.99$51.95 -
Battle Arms Sabretube Pistol Midlength Receiver Extension Direct to Receiver
Battle Arms Development
MSRP: $99.00$89.95Battle Arms Sabretube Pistol Midlength Receiver Extension Direct to Receiver NOTE: THIS PRODUCT WILL NOT WORK WITH A STANDARD AR-15 RECEIVER UNLESS THE REAR TAKEDOWN PIN HOLE IS THREADED AND THE USE OF A CAPTURED SPRING AND SCREW IS USED!! Includes: (1)...MSRP: $99.00$89.95